Dual-stage, long life Premium Air filters are made of chemical resistant, high quality polyester-based foam. Heat-laminated, dual-stage design allows for superior filtration by eliminating the...

ProFilter 19-20 Honda CRF450L/CRF450X Ready-To-Use Air Filter

A perfectly oiled ProFilter Air Filter provides maximum airflow and increased horsepower. Ready-to-Use Air Filters are constructed of dual-layer, reticulated foam. Reticulation is a process that...

Dual-stage, long life Premium Air filters are made of chemical resistant, high quality polyester-based foam. Heat-laminated, dual-stage design allows for superior filtration by eliminating the...

A perfectly oiled ProFilter Air Filter provides maximum airflow and increased horsepower. Ready-to-Use Air Filters are constructed of dual-layer, reticulated foam. Reticulation is a process that...

Dual-stage, long life Premium Air filters are made of chemical resistant, high quality polyester-based foam. Heat-laminated, dual-stage design allows for superior filtration by eliminating the...

ProFilter 20-21 Honda CRF250R Premium Air Filter

A perfectly oiled ProFilter Air Filter provides maximum airflow and increased horsepower. Ready-to-Use Air Filters are constructed of dual-layer, reticulated foam. Reticulation is a process that...

Dual-stage, long life Premium Air filters are made of chemical resistant, high quality polyester-based foam. Heat-laminated, dual-stage design allows for superior filtration by eliminating the...

ProFilter 2023+ KTM Various Premium Air Filter

Dual-stage, long life Premium Air filters are made of chemical resistant, high quality polyester-based foam. Heat-laminated, dual-stage design allows for superior filtration by eliminating the...

Dual-stage, long life Premium Air filters are made of chemical resistant, high quality polyester-based foam. Heat-laminated, dual-stage design allows for superior filtration by eliminating the...